/* 重置浏览器默认行为 */
*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

html {
  /* 设置“根字体大小（root font-size）” */
  /* font-size: 10px; */
  // 定义 1rem 是多少
  font-size: 62.5%; // 1rem = 10px, 10px/16px = 0.625

  @include respond(tab-land) {
    font-size: 56.25%; // 1rem = 9px
  }

  @include respond(tab-port) {
    font-size: 50%; // 1rem = 8px
  }

  @include respond(big-desktop) {
    font-size: 75%; // 1rem = 12px
  }
}

body {
  box-sizing: border-box;
}

/* 重置浏览器默认行为 - 结束 */
